Home / 94,124,915.55-141,195,509.91-25,967,607.30

Finding the Fourth Proportional to 94,124,915.55, 141,195,509.91 and 25,967,607.30

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Solution

The fourth proportional to 94,124,915.55, 141,195,509.91 and 25,967,607.30 is: 38,953,655.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,124,915.55 : 141,195,509.91 = 25,967,607.30 : x
  2. Step 2: Convert to fraction form
    94,124,915.55/141,195,509.91 = 25,967,607.30/x
  3. Step 3: Cross multiply
    94,124,915.55x = 141,195,509.91 × 25,967,607.30
  4. Step 4: Simplify right side
    94,124,915.55x = 3,666,509,553,866,138.50
  5. Step 5: Solve for x
    x = 3,666,509,553,866,138.50/94,124,915.55
  6. Step 6: Final answer
    x = 38,953,655.71

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.